MBRP 4" Performance Series Downpipe-Back Exhaust

01 - 07 6.6L GM Duramax (All Crew & Ext. Cabs)

by MBRP
$339.99
SKU NWD-S6004P

S6004P

Designed to provide maximum performance and maximum value the Performance Series features 100% aluminized steel at a no nonsense price. These systems are designed to provide the MBRP performance and sound you've grown to love to those who are operating on a tight budget. Featuring a two piece tail pipe and bolt on hangers these systems fit and perform just like our more expensive series at a price point that cannot be beaten. All MBRP Performance exhaust systems are designed and manufactured to the same exacting specifications regardless of material grade.

  • Features
  • Videos
  • Instructions
  • Vehicle Fitment

The lowest bend degree angles and smooth mandrel bends means that exhaust gases have an easier path to the tip, move faster and reduce gas temperatures. Your vehicle maintains optimal operating temperatures.

  • Entry level aluminized steel construction
  • Comes standard with MBRP's smaller muffler
  • More raw aggressive sound than premium products
  • 1 YR Warranty

This product is not available for sale in the state of California.

Year
Make
Engine

2001- 2007

Chevy/GMC 2500/3500

6.6L Duramax